Environmentally-friendly and dustproof powder tank

Abstract

The invention discloses an environmentally-friendly and dustproof powder tank. The environmentally-friendly and dustproof powder tank comprises a columned tank body, wherein a feeding pipe is arrangedon the outer side of the tank body, and the outlet end of the feeding pipe extends downwards and into the top of the tank body and penetrates through a filter plate assembly horizontally arranged inthe tank body; the filter plate assembly is in a round plate shape, and a plurality of rolling balls are arranged at the edge of the periphery of the filter plate assembly; the filter plate assembly is hung in the tank body by a hanging spring, so that the rolling balls are in contact with the inner wall of the tank body, and the top end of the hanging spring is fixed to the top wall in the tank body; a plurality of impact parts are arranged at the position, close to the inner wall of the tank body, of the lower part of the filter plate assembly; the impact parts can be in contact with the bottom of the filter plate assembly intermittently in an impact mode, and a dust removal pipeline extending out of the tank body is arranged at the position, close to the top end, of the side wall of thetank body above the filter plate assembly; a dust filter bag is arranged at the outlet end of the dust removal pipeline in a tied mode, and the bottom of the dust filter bag is arranged close to theground, and the opening of the dust filter bag is sealed by a rope. The environmentally-friendly and dustproof powder tank can realize better filtration, reduces smoke diffusion, and play a role of preventing blocking and explosion at a certain extent.

Description

technical field [0001] The invention belongs to the technical field of environmental protection, and in particular relates to a powder tank of a concrete mixing station. Background technique [0002] The stone tank is an important equipment for preparing concrete. Its shape is an upright cylindrical tank. The top of the tank is opened to release the smoke and dust diffused when the powder tank is pumped into the powder, and to avoid the sound of the powder tank when the pressure is too high. explode. However, when this kind of powder tank is in use, the dust is too dense and pollutes the environment. Usually, a layer of gray-white smog is shrouded in the sky of the concrete mixing plant using this powder tank, which has a very serious impact on air pollution. Contents of the invention [0003] The purpose of the present invention is to solve the above technical problems and provide an environmentally friendly dustproof powder tank, which can achieve better filtration, red...

AI Technical Summary

Problems solved by technology

However, when this kind of powder tank is used, the smoke is too large, which is very polluting to the environment. Usually, the concrete mixing plant using this powder tank is covered with a layer of gray smoke, which has a very serious impact on air pollution.

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